Apologies! (project attached here!)

Below is the link to the full project (in a Zip file)

http://homepage.eircom.net/~basquilletj/AirHockey.zip

The problem's are only in Table.cs.

Bear in mind:

puck_x is the x-position of an image of the puck.
puck_y is the y-position of an image of the puck.

x_vel is the speed puck_x will move at
x_vel is the speed puck_y will move at

Best to loop inside the GameLoop() method at how i've implementing the
bouncing and hit-testing.

Any suggestions on how to improve them are welcome.